Shilpi
  • 2
Poll

In which of the following vertebrate group/ groups, does heart not pump oxygenated blood to different parts of the body?

  • 2

Poll Results

0%[A] Pisces and amphibians
0%[B] Amphibians and reptiles
0%[C] Amphibians only
100%[D] Pisces only ( 2 voters )
Based On 2 Votes

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Fishes take in water through their mouths and force it past the gills where the dissolved oxygen is taken up by blood.

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